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Showing 441 - 460 results of 1,343 for search '"lignin"', query time: 0.65s Refine Results
  1. 441
    ... not proportional to the original amount of the isolated chemical substances. Hemicelluloses and lignin suffered...
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  2. 442
    by Schubert, C., Stein, R., Calvert, S.
    Published 2001
    ... carbon concentrations (TOC), and terrestrial biomarkers (lignin and long‐chain n‐alkanes) in four...
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  3. 443
    ... that along with fiber and lignin, the studied biomass contains a significant amount (about 70 wt...
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  4. 444
  5. 445
    by Schwartz, Charles C.
    Published 1992
    .... This diet is high in lignin as well as readily digestible nutrients. Energy and protein requirements...
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  6. 446
    ... - 1.756 CF - 1.283 ADL (R2 = 0.849, RSD 1.655) where CF = crude fibre (%DM), ADL = acid detergent lignin...
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  7. 447
    ... and demonstrate that iron catalyzes photomineralization of old DOC (4,000–6,300 a BP) derived from soil lignin...
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  8. 448
  9. 449
    ... with aromatic ring structures in all sediment extracts and SOMs with amine and amide groups and lignin...
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  10. 450
    .... As solar exposure increased, carbon and lignin concentrations declined (10% and 42%, respectively, after 14...
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  11. 451
    ... by the combustion of lignin during biomass burning. Air mass trajectory analysis indicates that North American...
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  12. 452
    ... by the combustion of lignin during biomass burning. Air mass trajectory analysis indicates that North American...
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  13. 453
    ... suggest that vitrification of woody tissue is associated with modification of the lignin C3 side chain...
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  14. 454
    ... glucose, acetate, and glutamate and [ 14 C]cellulose- and [ 14 C]lignin-labeled lignocellulose...
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  15. 455
    ... (permafrost) carbon pools across the climosequence of the Eurasian Arctic. Vascular plant-derived lignin...
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  16. 456
    ... during regional thawing of the permafrost. We show permafrost thawing, as indicated by lignin degradation...
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  17. 457
    ... of rumen contents for fiber and lignin from the study (unpubl.) also indicate a predominantly graminoid...
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  18. 458
    ... carbon concentrations (TOC), and terrestrial biomarkers (lignin and long-chain n-alkanes) in four...
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  19. 459
    ... extent but not the inner layer containing more lignin-like compounds. Once the outer wall layer...
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  20. 460
    ... between annual lignin loss and litter calcium content....
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